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Re: Question about backup files
From: |
Reiner Steib |
Subject: |
Re: Question about backup files |
Date: |
Tue, 01 Oct 2002 17:06:15 +0200 |
User-agent: |
Gnus/5.090008 (Oort Gnus v0.08) Emacs/21.3.50 (i686-pc-linux-gnu) |
On Tue, Oct 01 2002, Ben Key wrote:
> My question is, is it possible to create a more simplified
> keystroke assignment that implements the same behavior
> as `C-u C-u C-u C-x C-s'. For example, I would like to assign
> this behavior to 'ESC C-x C-s'.
First you have to find out what function is called by `C-x C-s':
,----[ C-h k C-x C-s ]
| C-x C-s runs the command save-buffer
| which is an interactive compiled Lisp function in `files'.
| It is bound to <f2>, C-x C-s, <menu-bar> <files> <save-buffer>.
| (save-buffer &optional ARGS)
|
| Save current buffer in visited file if modified. Versions described below.
| By default, makes the previous version into a backup file
| if previously requested or if this is the first save.
| With 1 C-u, marks this version
| to become a backup when the next save is done.
| With 2 C-u's,
| unconditionally makes the previous version into a backup file.
| With 3 C-u's, marks this version
| to become a backup when the next save is done,
| and unconditionally makes the previous version into a backup file.
|
| With argument of 0, never make the previous version into a backup file.
`----
"ESC C-x (translated from <escape> C-x) runs the command eval-defun"
so you should use a different key, e.g.:
(define-key global-map [(shift f5)]
'(lambda ()
(interactive)
(save-buffer 4))) ;; C-u ==> 4
(define-key global-map [(ctrl f5)]
'(lambda ()
(interactive)
(save-buffer (* 4 4)))) ;; C-u C-u ==> 4*4
(define-key global-map [(shift ctrl f5)]
'(lambda ()
(interactive)
(save-buffer (* 4 4 4)))) ;; C-u C-u C-u ==> 4*4*4
Bye, Reiner.
--
,,,
(o o)
---ooO-(_)-Ooo--- PGP key available via WWW http://rsteib.home.pages.de/